From 026d4b8bb4f6b1cd707fd7dfe9c8cc8c97da44ec Mon Sep 17 00:00:00 2001
From: Oleg Grenrus <oleg.grenrus@iki.fi>
Date: Wed, 8 Nov 2017 11:39:45 +0200
Subject: [PATCH] Use new-build based .travis.yml

---
 .travis.yml | 121 ++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 89 insertions(+), 32 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index ec34e2c..67153ec 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,38 +1,95 @@
+# This Travis job script has been generated by a script via
+#
+#   make_travis_yml_2.hs '--branch' 'master' '-o' '.travis.yml' 'servant-quickcheck.cabal'
+#
+# For more information, see https://github.com/hvr/multi-ghc-travis
+#
+language: c
 sudo: false
 
-language: c
+git:
+  submodules: false  # whether to recursively clone submodules
 
-env:
-  - STACK_YAML=stack.yaml
-  - STACK_YAML=stack-lts-7.yaml
-  - STACK_YAML=stack-lts-6.yaml
-  - STACK_YAML=stack-lts-9.yaml
-
-
-addons:
-  apt:
-    packages: libgmp-dev
-
-
-install:
-  # stack
-  - mkdir -p ~/.local/bin
-  - export PATH=~/.local/bin:$PATH
-  - travis_retry curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
-  - stack --version
-
-script:
-  - stack setup --no-terminal
-  - stack build --ghc-options=-Werror --no-terminal
-  - stack test --ghc-options=-Werror --no-terminal --coverage
-  - stack haddock --no-terminal
-
-after_script:
-  # SHC only has a build for 8.0.1, not above
-  - if [ "$STACK_YAML" == stack-lts-7.yaml ]
-  - travis_retry curl -L https://github.com/rubik/stack-hpc-coveralls/releases/download/v0.0.4.0/shc-linux-x64-8.0.1.tar.bz2 | tar -xj
-  - ./shc servant-quickcheck spec
+branches:
+  only:
+    - master
 
 cache:
   directories:
-    - $HOME/.stack
+    - $HOME/.cabal/packages
+    - $HOME/.cabal/store
+
+before_cache:
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/build-reports.log
+  # remove files that are regenerated by 'cabal update'
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/00-index.*
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/*.json
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.cache
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.tar
+  - rm -fv $HOME/.cabal/packages/hackage.haskell.org/01-index.tar.idx
+
+matrix:
+  include:
+    - compiler: "ghc-7.10.3"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-head,ghc-7.10.3], sources: [hvr-ghc]}}
+    - compiler: "ghc-8.0.2"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-head,ghc-8.0.2], sources: [hvr-ghc]}}
+    - compiler: "ghc-8.2.1"
+    # env: TEST=--disable-tests BENCH=--disable-benchmarks
+      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-head,ghc-8.2.1], sources: [hvr-ghc]}}
+
+before_install:
+  - HC=${CC}
+  - HCPKG=${HC/ghc/ghc-pkg}
+  - unset CC
+  - PATH=/opt/ghc/bin:/opt/ghc-ppa-tools/bin:$PATH
+
+install:
+  - cabal --version
+  - echo "$(${HC} --version) [$(${HC} --print-project-git-commit-id 2> /dev/null || echo '?')]"
+  - BENCH=${BENCH---enable-benchmarks}
+  - TEST=${TEST---enable-tests}
+  - HADDOCK=${HADDOCK-true}
+  - INSTALLED=${INSTALLED-true}
+  - travis_retry cabal update -v
+  - sed -i.bak 's/^jobs:/-- jobs:/' ${HOME}/.cabal/config
+  - rm -fv cabal.project.local
+  - "echo 'packages: .' > cabal.project"
+  - if [ -f "./configure.ac" ]; then
+      (cd "."; autoreconf -i);
+    fi
+  - rm -f cabal.project.freeze
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} --project-file="cabal.project" --dep -j2 all
+  - cabal new-build -w ${HC} --disable-tests --disable-benchmarks --project-file="cabal.project" --dep -j2 all
+  - rm -rf "."/.ghc.environment.* "."/dist
+  - DISTDIR=$(mktemp -d /tmp/dist-test.XXXX)
+
+# Here starts the actual work to be performed for the package under test;
+# any command which exits with a non-zero exit code causes the build to fail.
+script:
+  # test that source-distributions can be generated
+  - (cd "."; cabal sdist)
+  - mv "."/dist/servant-quickcheck-*.tar.gz ${DISTDIR}/
+  - cd ${DISTDIR}
+  - find . -maxdepth 1 -name '*.tar.gz' -exec tar -xvf '{}' \;
+  - "printf 'packages: servant-quickcheck-*/*.cabal\n' > cabal.project"
+  # this builds all libraries and executables (without tests/benchmarks)
+  - cabal new-build -w ${HC} --disable-tests --disable-benchmarks all
+
+  # Build with installed constraints for packages in global-db
+  - if $INSTALLED; then
+      echo cabal new-build -w ${HC} --disable-tests --disable-benchmarks $(${HCPKG} list --global --simple-output --names-only | sed 's/\([a-zA-Z0-9-]\{1,\}\) */--constraint="\1 installed" /g') all | sh;
+    else echo "Not building with installed constraints"; fi
+
+  # build & run tests, build benchmarks
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} all
+  - if [ "x$TEST" = "x--enable-tests" ]; then cabal new-test -w ${HC} ${TEST} all; fi
+
+  # haddock
+  - rm -rf ./dist-newstyle
+  - if $HADDOCK; then cabal new-haddock -w ${HC} --disable-tests --disable-benchmarks all; else echo "Skipping haddock generation";fi
+
+# REGENDATA ["--branch","master","-o",".travis.yml","servant-quickcheck.cabal"]
+# EOF